42010244001 has 16 divisors (see below), whose sum is σ = 67895344320. Its totient is φ = 25460753760.

The previous prime is 42010243973. The next prime is 42010244011. The reversal of 42010244001 is 10044201024.

42010244001 is a `hidden beast` number, since 420 + 1 + 0 + 244 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 42010244001 - 2¹⁰ = 42010242977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42010244011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70724020 + ... + 70724613.

It is an arithmetic number, because the mean of its divisors is an integer number (4243459020).

Almost surely, 2^42010244001 is an apocalyptic number.

It is an amenable number.

42010244001 is a deficient number, since it is larger than the sum of its proper divisors (25885100319).

42010244001 is a wasteful number, since it uses less digits than its factorization.

42010244001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141448653 (or 141448647 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 42010244001 its reverse (10044201024), we get a palindrome (52054445025).

The spelling of 42010244001 in words is "forty-two billion, ten million, two hundred forty-four thousand, one".